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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)02/26
13:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
13:00:00 (GMT) on 02/26
Sea Height:5.2 ft
Primary Swell Height: 3.1 ft
Primary Swell Period: 12.9 secs
Surf Height3 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
02/2613:00:005.2 3.1 se12.9 secs2.8 se8.3 secs0.4 se 16.7secs3.0 -3.4 12.9
02/2612:00:005.4 3.0 se12.8 secs2.3 se9.1 secs2.4 se 5.9secs2.8 -3.2 12.8
02/2611:00:005.7 3.0 se13.8 secs3.3 se7.7 secs0.0 se 0.0secs3.1 -3.5 13.8
02/2610:00:006.5 3.8 se13.8 secs3.5 se7.2 secs0.0 se 0.0secs3.9 -4.4 13.8
02/2609:00:006.0 3.2 se13.9 secs3.3 se7.7 secs0.0 se 0.0secs3.3 -3.8 13.9
02/2608:00:005.3 3.3 se12.6 secs2.8 se8.3 secs0.5 se 16.7secs3.1 -3.5 12.6
02/2607:00:005.4 2.9 se12.8 secs2.8 se8.3 secs0.7 se 16.7secs2.8 -3.2 12.8
02/2606:00:005.7 3.1 se12.6 secs3.5 se7.8 secs0.8 se 16.7secs2.9 -3.3 12.6
02/2605:00:006.0 3.0 se12.6 secs3.6 se7.7 secs0.8 se 16.7secs2.9 -3.3 12.6
02/2604:00:005.7 2.6 se12.6 secs3.4 se8.2 secs0.6 se 16.7secs2.4 -2.8 12.6
02/2603:00:006.1 2.8 se14.1 secs3.7 se7.2 secs0.0 se 0.0secs3.0 -3.4 14.1
02/2602:00:006.0 3.4 se14.0 secs3.4 se7.7 secs0.9 se 17.3secs3.5 -4.0 14.0
02/2601:00:006.2 3.2 se14.1 secs2.8 se10.1 secs3.0 se 6.7secs3.4 -3.9 14.1
02/2600:00:006.5 3.6 se13.9 secs3.4 se8.3 secs0.0 se 0.0secs3.7 -4.2 13.9
02/2523:00:006.1 3.8 se12.9 secs3.1 se8.3 secs0.7 se 16.7secs3.6 -4.1 12.9
02/2522:00:007.0 4.2 se12.7 secs3.8 se7.7 secs1.2 se 16.7secs4.0 -4.5 12.7
02/2521:00:006.2 3.3 se14.1 secs2.7 se10.1 secs2.7 se 6.7secs3.5 -4.0 14.1
02/2520:00:006.6 3.8 se14.1 secs3.6 se8.3 secs0.0 se 0.0secs4.0 -4.5 14.1
02/2519:00:005.8 3.5 se14.1 secs2.4 se10.2 secs2.7 se 7.1secs3.7 -4.2 14.1
02/2518:00:005.9 3.7 se14.1 secs3.0 se7.7 secs0.0 se 0.0secs3.9 -4.5 14.1
02/2517:00:005.7 3.7 se14.2 secs2.2 se10.2 secs2.6 se 6.7secs3.9 -4.5 14.2
02/2516:00:006.1 3.8 se13.9 secs2.4 se10.3 secs2.7 se 7.1secs4.0 -4.5 13.9
02/2515:00:005.8 4.1 se14.4 secs2.1 se10.2 secs2.2 se 6.6secs4.5 -5.1 14.4
02/2514:00:005.9 4.0 se13.9 secs2.8 se10.1 secs2.2 se 6.3secs4.2 -4.7 13.9

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 51002
12:50:00 (GMT) on 02/26
Combined Sea Height:8.2 ft
Dominant Period:8.0 secs
Wind Speed: 21.4 kts
Wind Gust: 25.4 kts
Wind Direction:090 degrees
Barometric Pressure:1012.8 mbs
Air Temperature: 74.5 degrees
Water Temperature:76.6 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
02/2612:50:008.28.021.425.40901012.874.576.6
02/2611:50:008.28.019.523.40901013.174.776.6
02/2610:50:007.57.019.523.40801013.673.876.6
02/2609:50:007.98.019.527.30801014.273.976.6
02/2608:50:007.97.019.523.40901014.475.076.6
02/2607:50:007.98.019.523.40901014.475.232.0
02/2606:50:008.27.019.523.40901013.975.076.6
02/2605:50:007.97.019.521.40801013.475.076.6
02/2604:50:008.58.019.523.40801012.975.076.8
02/2603:50:008.98.021.425.40801012.375.076.8
02/2602:50:008.57.021.425.40801011.874.876.8
02/2601:50:008.98.019.523.40801011.675.076.8
02/2600:50:008.57.019.529.20901011.975.076.8
02/2523:50:009.214.017.623.40901012.574.776.8
02/2522:50:009.27.021.423.40801013.075.276.6
02/2521:50:008.97.019.523.40901013.874.176.6
02/2520:50:008.97.017.623.41001014.873.976.6
02/2519:50:008.214.017.621.40701014.675.076.6
02/2518:50:007.515.019.523.40801013.975.276.6
02/2517:50:007.214.019.521.40901013.474.876.6
02/2516:50:007.914.017.621.40901012.574.876.6
02/2515:50:007.914.017.621.40901012.374.832.0
02/2514:50:007.915.017.621.40901011.974.876.6
02/2513:50:007.914.017.621.40801011.774.876.8

 

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